mirror of
https://github.com/ton-blockchain/ton
synced 2025-03-09 15:40:10 +00:00
061c82f89c
* Send validator telemetry to the private overlay * Improve rotating neighbours in overlays
87 lines
3.6 KiB
C++
87 lines
3.6 KiB
C++
/*
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This file is part of TON Blockchain source code.
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TON Blockchain is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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TON Blockchain is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with TON Blockchain. If not, see <http://www.gnu.org/licenses/>.
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In addition, as a special exception, the copyright holders give permission
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to link the code of portions of this program with the OpenSSL library.
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You must obey the GNU General Public License in all respects for all
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of the code used other than OpenSSL. If you modify file(s) with this
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exception, you may extend this exception to your version of the file(s),
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but you are not obligated to do so. If you do not wish to do so, delete this
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exception statement from your version. If you delete this exception statement
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from all source files in the program, then also delete it here.
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*/
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#include "validator-telemetry.hpp"
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#include "git.h"
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#include "td/utils/Random.h"
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#include "td/utils/port/uname.h"
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#include "interfaces/validator-manager.h"
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namespace ton::validator {
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void ValidatorTelemetry::start_up() {
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node_version_ = PSTRING() << "validator-engine, Commit: " << GitMetadata::CommitSHA1()
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<< ", Date: " << GitMetadata::CommitDate();
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os_version_ = td::get_operating_system_version().str();
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auto r_total_mem_stat = td::get_total_mem_stat();
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if (r_total_mem_stat.is_error()) {
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LOG(WARNING) << "Cannot get RAM size: " << r_total_mem_stat.move_as_error();
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} else {
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ram_size_ = r_total_mem_stat.ok().total_ram;
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}
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auto r_cpu_cores = td::get_cpu_cores();
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if (r_cpu_cores.is_error()) {
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LOG(WARNING) << "Cannot get CPU info: " << r_cpu_cores.move_as_error();
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} else {
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cpu_cores_ = r_cpu_cores.move_as_ok();
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}
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LOG(DEBUG) << "Initializing validator telemetry, key = " << key_ << ", adnl_id = " << local_id_;
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alarm_timestamp().relax(send_telemetry_at_ = td::Timestamp::in(td::Random::fast(30.0, 60.0)));
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}
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void ValidatorTelemetry::alarm() {
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if (send_telemetry_at_.is_in_past()) {
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send_telemetry_at_ = td::Timestamp::never();
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send_telemetry();
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}
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alarm_timestamp().relax(send_telemetry_at_);
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}
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void ValidatorTelemetry::send_telemetry() {
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send_telemetry_at_ = td::Timestamp::in(PERIOD);
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auto telemetry = create_tl_object<ton_api::validator_telemetry>();
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telemetry->flags_ = 0;
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telemetry->timestamp_ = td::Clocks::system();
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telemetry->adnl_id_ = local_id_.bits256_value();
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telemetry->node_version_ = node_version_;
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telemetry->os_version_ = os_version_;
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telemetry->node_started_at_ = adnl::Adnl::adnl_start_time();
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telemetry->ram_size_ = ram_size_;
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telemetry->cpu_cores_ = cpu_cores_;
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telemetry->node_threads_ = (td::int32)td::actor::SchedulerContext::get()
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->scheduler_group()
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->schedulers.at(td::actor::SchedulerContext::get()->get_scheduler_id().value())
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.cpu_threads_count;
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LOG(DEBUG) << "Sending validator telemetry for adnl id " << local_id_;
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td::actor::send_closure(manager_, &ValidatorManager::send_validator_telemetry, key_, std::move(telemetry));
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}
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} // namespace ton::validator
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